JJ2LSJ'issue

[zhaojingyan3]

When I run program--jj2lsj, it shows 'Note: The following floating-point exceptions are signalling: IEEE_DIVIDE_BY_ZERO'.How do I handle this issue?

[QuantumGuy]

Dear Jingyan, It is better to give a detailed description of your problem instead of just giving the error message. For example, what configuration are you calculating, and which OS and compiler are you using? etc. If necessary, you should also attach the related files.

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On Mon, Feb 5, 2024 at 12:33 PM zhaojingyan3 ***@***.***> wrote: When I run program--jj2lsj, it shows 'Note: The following floating-point exceptions are signalling: IEEE_DIVIDE_BY_ZERO'.How do I handle this issue? — Reply to this email directly, view it on GitHub <#117>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACAFBSVGGHTMMFWFTV3EBJ3YSBOKBAVCNFSM6AAAAABCZO6YCKVHI2DSMVQWIX3LMV43ASLTON2WKOZSGEYTONRVGY3DCMA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

-- Ding Xiaobin ====================================================================== College Of Physics and Electronic Engineering Northwest Normal University Lanzhou, China 730070 Mob:0086+139+09441978 ORCID: 0000-0003-0004-3206 <https://orcid.org/0000-0003-0004-3206> Researchgate: Xiaobin-Ding's work <https://www.researchgate.net/profile/Xiaobin-Ding-2>

[zhaojingyan3]

I am using Ubuntu as the system, and the object I am calculating is Example 5 in "A practical guide to Grass2018". The program can calculate the result normally, but the above prompt will appear. I will also receive this prompt when calculating other configurations. I think it may be a compiler issue, I'm not very sure.

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---Original--- From: "Xiaobin ***@***.***&gt; Date: Tue, Feb 6, 2024 08:56 AM To: ***@***.***&gt;; Cc: ***@***.******@***.***&gt;; Subject: Re: [compas/grasp] JJ2LSJ'issue (Issue #117) Dear Jingyan, It is better to give a detailed description of your problem instead of just giving the error message. For example, what configuration are you calculating, and which OS and compiler are you using? etc. If necessary, you should also attach the related files. On Mon, Feb 5, 2024 at 12:33 PM zhaojingyan3 ***@***.***&gt; wrote: &gt; When I run program--jj2lsj, it shows 'Note: The following floating-point &gt; exceptions are signalling: IEEE_DIVIDE_BY_ZERO'.How do I handle this issue? &gt; &gt; — &gt; Reply to this email directly, view it on GitHub &gt; <#117&gt;, or unsubscribe &gt; <https://github.com/notifications/unsubscribe-auth/ACAFBSVGGHTMMFWFTV3EBJ3YSBOKBAVCNFSM6AAAAABCZO6YCKVHI2DSMVQWIX3LMV43ASLTON2WKOZSGEYTONRVGY3DCMA&gt; &gt; . &gt; You are receiving this because you are subscribed to this thread.Message &gt; ID: ***@***.***&gt; &gt;

-- Ding Xiaobin ====================================================================== College Of Physics and Electronic Engineering Northwest Normal University Lanzhou, China 730070 Mob:0086+139+09441978 ORCID: 0000-0003-0004-3206 <https://orcid.org/0000-0003-0004-3206&gt; Researchgate: Xiaobin-Ding's work <https://www.researchgate.net/profile/Xiaobin-Ding-2&gt; — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: ***@***.***&gt;

[shangyudjw]

Dear Jingyan,
I think you are not lonely, I have met this problem since example1 -- Li atom. I think it may be attributed to the compiler. I want to search in Bing if possible.
Best wishes!